Nirvana Oil-Free Air Compressor

The Nirvana Oil-Free air compressor, with a matching standard variable speed inverter and HYBRID PERMANENT MAGNET MOTOR coupled with a time-proven, oil-free, compression module, represents a stunning advance in compressor technology. The Nirvana Oil-Free rotary compressor provides unparalleled energy efficiency at all speeds and offers superb reliability. There are no motor bearings, pulleys, belts, couplings or motor shaft seals to wear out, leak or need replacing. Nirvana will lower your operating costs with its dynamic efficiency. Nirvana Oil-Free offers truly transcendent technology.

  

  
When high air purity is a high priority

There’s a lot riding on the quality of your air. The presence of particles, condensation, oil, and oil vapor in a compressed air system can lead to downtime, product spoilage and recall, damage to your brand reputation, or worse, harmed consumers and product liability.

No matter what industry or critical application, you can count on Ingersoll Rand to offer solutions that mitigate risk and ensure delivery of the highest air purity possible.

ISO Class 0 Certification

With an Ingersoll Rand oil-free compressor, you don’t have to worry about contaminated air, regardless of the technology you choose. Our oil-free rotary-screw and centrifugal compressors were rigorously tested by TÜV Rheinland®—a global leader in independent testing and assessment services—and earned ISO 8573-1:2001 Class 0 certification.

Only Ingersoll Rand delivers ISO Class 0 in both rotary-screw and centrifugal technologies. Whether you’re in food and beverage, pharmaceuticals, electronics, or any other critical application, count on Ingersoll Rand oil-free technology to deliver pure air and peace of mind.

Unleashing the full potential of variable-speed technology

While other VSD compressors also deliver stable pressure, soft-starting, and improved part-load efficiency over fixedspeed compressors, only Nirvana enables you to reach the full potential of variable-speed technology. With a Nirvana system, you get ultra-reliability and efficiency, virtually maintenance-free operation, unlimited starts and stops, and peace of mind knowing your air is 100% pure.

Our Hybrid Permanent Magnet Motor (HPM) means 100% maintenance-free HPM motor with no bearings, pulleys, belts or couplings to wear out. Provides virtually unlimited starts and stops.

  
Built to Save Energy

The Nirvana HPM motor requires significantly less power at start-up, never operates at more than full-load amps and shuts down at minimum speed reducing wasted energy. Energy costs can be as much as 60% of the lifecycle cost of an air compressor.

  
The reliable workhorse

Rugged Reliability. Designed for continuous operation at temperatures up to 46ºC (115ºF). Its rugged design sets the standard for efficiency and durability. With an Ingersoll Rand oil-free rotaryscrew compressor in your operation, you benefit from knowing you can run 24 / 7 with virtually no downtime.

  
Advanced Ultracoat Protection

Molecularly-bonded UltraCoat coating on rotors and air passages delivers increased uptime and reduced energy costs. Compressor rotors take a beating. Over time their surfaces can deteriorate, making rotors increasingly susceptible to compressed air impurities and temperature fluctuation, which lead to reduced efficiency, decreased air purity, and compressor failure.

Ingersoll Rand eliminates this problem with UltraCoat, an advanced rotor and housing protection process that ensures the most durable coating, with unmatched adhesion and temperature resistance.

  
Triple Inlet Cooler

Eliminates the need for an expensive pre-cooler and maintains the optimum cooler operating temperature. Ingersoll Rand uses hydraulic valve actuation instead of pneumatic controls. This eliminates the need for periodic diaphragm replacement, preventing unnecessary downtime and maintenance costs. Air or water-cooled options available

  
  

  

   60 Hz (50 – 400 hp)
Nominal
hp
Model L
FAD
at 100 psi(g)
cfm
Model H
FAD
at 125 psi(g)
cfm
Model HH
FAD
at 150 psi(g)
cfm
Width
in
Lenght
in
Height
in
Weight
lb
50
214
179
54
88.5
75.4
5111
60
266
229
54
88.5
75.4
5364
75
333
288
268*
54
88.5
75.4
5364
100
419
407
378*
54
88.5
75.4
5500
125
585
523
477
62.5
106
93.3 / 72.5**
6,437 / 6,709**
150
690
690
565
62.5
106
93.3 / 72.5**
6,452 / 6,724**
200
911
854
759
62.5
106
93.3 / 72.5**
7,099 / 7,385**
250
1,182
1,070
905
76
120
96 / 80**
8,820
300
1,398
1,264
1,112
76
120
96 / 80**
9,090
350
1,600
1,501
1,330
76
120
96 / 80**
9,610
400
1,539
1,535
1,527
76
120
96 / 80**
9,610
   50 Hz (37 – 300 kW)
Nominal
kW
Model SL
FAD (m3/min)
at 7.0 bar(g)
Model SM
FAD (m3/min)
at 8.5 bar(g)
Model SH
FAD (m3/min)
at 10.0 bar(g)
Width
mm
Lenght
mm
Height
mm
Weight
kg
37
6
5.1
1372
2248
1914
2387 / 2410**
45
7.6
6.5
1372
2248
1914
2497 / 2520**
55
9.6
8.6
7.7*
1372
2248
1914
2577 / 2600**
75
12.5
11.6
10.7*
1372
2248
1914
2682 / 2705**
90
15.9
13.6
13
1588
2692
2362 / 1841**
3040 / 3195**
110
19.4
18
15.3
1588
2692
2362 / 1841**
3095 / 3250**
132
22.8
21.4
18.8
1588
2692
2362 / 1841**
3274 / 3429**
150
25.9
24.6
22.1
1588
2692
2362 / 1841**
3275 / 3430**
200
35
32.6
27.4
1930
3048
2438 / 2032**
4186
250
45.2
41.5
35.5
1930
3048
2438 / 2032**
4306
300
43.6
43.5
43.3
1930
3048
2438 / 2032**
4366
FAD (Free Air Delivery) cfm and m3/min are full-package performance ratings in accordance with
CAGI / Pneurop acceptance test standard PN2CPTC2 or ISO 1217.
*Available in water-cooled configuration only.
**Specification given with air-cooled value first, then water-cooled.

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HBR was founded in 1985 with a focus on distribution of equipament for the compressed air market.

 

Industrial applications

Contact info

Don't hesitate to get in touch with us, We would love to discuss on your project.

Headquarters: Rua Marco Giannini, 280 - Butantã - 05550-000 - São Paulo, Brazil

vendas@hbr.net

P/F: +55 11- 3611-6022